SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —

Analog-to-digital converters (ADC, A/D, or A-to-D) sample an analog signal, such as a sound picked up by a microphone or the output of a sensor, into a digital signal. Typically, the digital output is a two\'s complement binary number that is proportional to the input. Input types may be differential, pseudo differential or single-ended. ADCs are selected by number of bits, sampling rate, number of inputs, interface, number of converters, and the architecture such as adaptive delta, dual slope, folding, pipelined, SAR, Sigma-Delta or two-step.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() ADC121S625CIMMX/NOPB $4.53 | Texas Instruments | IC ADC 12BIT SAR 8VSSOP | Tape & Reel (TR),Cut Tape (CT),Bulk | 8-VSSOP | Surface Mount | - | -40°C ~ 85°C |
![]() ADC121S655CIMM/NOPB $3.53 | Texas Instruments | ADC121S655 12-BIT, 200 KSPS TO 5 | Bulk | 8-VSSOP | Surface Mount | - | -40°C ~ 105°C |
![]() ADC121S705CIMM $1.21 | National Semiconductor | IC ADC 12BIT SAR 8VSSOP | Bulk | 8-VSSOP | Surface Mount | - | -40°C ~ 105°C |
![]() ADC121S705CIMM/NOPB $4.87 | National Semiconductor | ADC121S705 12-BIT, 500 KSPS TO 1 | Bulk | 8-VSSOP | Surface Mount | - | -40°C ~ 105°C |
![]() ADC121S705CIMMX $2.30 | Texas Instruments | IC ADC 12BIT SAR 8VSSOP | Tape & Reel (TR) | 8-VSSOP | Surface Mount | - | -40°C ~ 105°C |
![]() ADC122S021CIMM $3.20 | Texas Instruments | IC ADC 12BIT SAR 8VSSOP | Tape & Reel (TR),Cut Tape (CT) | 8-VSSOP | Surface Mount | - | -40°C ~ 85°C |
![]() ADC122S021CIMM/NOPB $2.35 | Texas Instruments | IC ADC 12BIT SAR 8VSSOP | Tape & Reel (TR),Cut Tape (CT) | 8-VSSOP | Surface Mount | - | -40°C ~ 85°C |
![]() ADC122S021CIMMX $1.72 | Texas Instruments | IC ADC 12BIT SAR 8VSSOP | Tape & Reel (TR) | 8-VSSOP | Surface Mount | - | -40°C ~ 85°C |
ADS1672IPAGRView Product
MCP33131D-05-E/MNView Product
KAD2710C-17Q68View Product
LTC2320HUKG-16#PBFView Product
THS1403CPFBView Product
LTC2144IUP-12#PBFView Product
TLC5510IPWG4View Product
AD7177-2BRUZ-RL7View Product
MAX189CEWEView Product
TLC5733AIPMView Product
LTC2155IUP-12#TRPBFView Product
LTC2453CTS8#TRPBFView Product
Selecting the right microcontroller (MCU) isn’t just about specs—it’s about balancing performance, power, cost, and supply chain reliability. As an engineer, you’ve probably faced…
Read More
Tokyo / Munich / Tessenderlo, December 24, 2025As the global semiconductor industry enters the first year of the 2nm process era, international electronic component…
Read More
Compare Pt100 and Pt1000 RTDs, two-, three- and four-wire connections, excitation and self-heating. Build an error budget from element to reported temperature.
Read MoreNXP Semiconductors (NASDAQ: NXPI), a global leader in automotive, industrial, and IoT semiconductors, has officially notified customers of an upcoming price adjustment for select…
Read More
See when an inductor behaves linearly, how DC bias and saturation reduce inductance, and which current and temperature curves to check.
Read More
Select power transformers by input frequency, secondary VA, rectifier load, isolation, regulation and inrush. Build a clearer specification for your next RFQ.
Read More
What Is NOR Flash? Why It Still Powers Critical Embedded Systems When your car’s engine control unit boots in milliseconds…When a medical device executes…
Read More
Choose a rocker switch by AC/DC ratings, contact arrangement, illumination, panel fit and sealing. Get practical checks for engineering and component sourcing.
Read More
Understand RF attenuator dB values, fixed and programmable types, impedance, power limits and noise tradeoffs before choosing parts for an RF signal path.
Read More
Hsinchu, Taiwan – April 18, 2026 – United Microelectronics Corporation (UMC, NYSE: UMC), a leading global semiconductor foundry specializing in mature process technologies, has…
Read More
Choose a DIP switch by contact type, coded positions, footprint and signal ratings. Check logic polarity, assembly conditions and PCB configuration behavior.
Read More
Every audio power amplifier design starts with the same fundamental challenge: converting a low-voltage line-level signal into the high-current drive required by a reactive…
Read More